Adopt new bag-of-bytes protocol #109

Job	Run time
Soundness / Swift license headers check	5s
Cxx Interop / Construct Cxx interop matrix	2s
Unit Tests / Construct unit test matrix	5s
Integration Tests / Linux (5.9)	25s
Integration Tests / Windows (6.0)	3s
Integration Tests / Linux (5.10)	24s
Integration Tests / Linux (6.0)	2m 45s
Integration Tests / Windows (nightly-6.0)	3s
Integration Tests / Linux (nightly-6.0)	3m 2s
Integration Tests / Windows (nightly-main)	2s
Soundness / API breakage check	3m 28s
Integration Tests / Linux (nightly-main)	2m 55s
Soundness / Documentation check	2m 44s
Soundness / Broken symlinks check	3s
Soundness / Format check	37s
Soundness / License headers check	3s
Soundness / Shell check	32s
Soundness / Unacceptable language check	2s
Soundness / YAML lint check	4s
Soundness / Python lint check	5s
Cxx Interop / Cxx interop / Linux (6.0)	2m 16s
Cxx Interop / Cxx interop / Linux (nightly-6.0)	2m 36s
Cxx Interop / Cxx interop / Linux (nightly-main)	2m 33s
Unit Tests / Unit tests / Linux (6.0)	2m 51s
Unit Tests / Unit tests / Linux (nightly-6.0)	3m 16s
Unit Tests / Unit tests / Linux (nightly-main)	3m 7s
	34m 8s

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